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In the rolling process, if the surface of the steel wire is rough, the relative friction coefficient of the steel wire and roll increases, the friction resistance increases, the steel wire elongation decreases, the width increases. In the production of weighted leather material is easy to wide, is because of its rough surface. On the contrary, the surface of the steel wire is smooth, because the friction resistance between the steel wire and the roll is small, it is easy to extend, and the width is small. Domestic steel wire in order to prevent rust, the surface coated with butter, such as butter removal is not clean, easy to slip when rolled flat, also affect its width.
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1 1 2 coil nails2025-08-14 06:39 【1 1 2 coil nails】
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When we buy barbed rope, we need to know the kilogram weight of each bundle and the length to be used, so as to decide which product to buy. Or let it check directly into how much money a meter, is also a means to avoid being cheated. What you need to know when buying is the weight, and the length of the barbed rope can be customized from 50-250 meters. If the barbed rope is installed in a large area, it is recommended to use the barbed rope of 250 meters to reduce the use cost and logistics and transportation costs.
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1 1 2 coil nails2025-08-14 06:27 【1 1 2 coil nails】
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The zinc layer on the galvanized wire has good ductility, can be cold blanking, rolling, bending and other molding without damage to the zinc layer. The zinc layer of galvanized wire with thick zinc layer has fine crystallinity, uniform and no void, and good corrosion resistance. The zinc layer obtained by electrogalvanizing is very pure and corrodes slowly in the gas, liquid and fog of acid and alkali, which can effectively protect the steel matrix. Galvanized layer can also be chromate passivation into a variety of colors, beautiful and generous, with good decoration.
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1 1 2 coil nails2025-08-14 06:01 【1 1 2 coil nails】
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Post time: 13-12-22
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1 1 2 coil nails2025-08-14 05:40 【1 1 2 coil nails】
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(2) can be used as breeding net, sheep net, cattle net, chicken and duck, isolation chicken and duck house, play the role of poultry protection;
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1 1 2 coil nails2025-08-14 05:22 【1 1 2 coil nails】
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The use of bundled galvanized wire with the development of industry and agriculture also expanded accordingly. Therefore, galvanized wire products in the industry, such as chemical equipment, oil processing, Marine exploration, transport, electricity, shipbuilding, metal structure, etc.), agriculture (such as sprinkler irrigation, dim room, building (such as water and gas transport, wire casing, scaffolding, house, etc.), Bridges, shipping, etc., has been widely use in recent years. Because galvanized wire goods have beautiful surface, good corrosion resistance and other characteristics, its use scale is more and more extensive.
1 1 2 coil nails
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1 1 2 coil nails2025-08-14 05:21 【1 1 2 coil nails】
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1 1 2 coil nails2025-08-14 05:07 【1 1 2 coil nails】
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Fence use: The use of the fence is generally one meter two to two meters a height of the impregnated welding mesh, mesh mostly 6cm, wire diameter from 2mm to 3mm.
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1 1 2 coil nails2025-08-14 04:58 【1 1 2 coil nails】
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The material of steel structure will affect the organization and thickness of hot dip galvanized film. For example, high tension steel containing silicon, carbon content is high, easy to react with molten zinc quickly, the result of excessive growth of alloying, will cause a grayish black appearance, but does not affect its corrosion resistance. Or heat treated steel, if its tensile strength exceeds 90kg/mm2, after hot dip operation, easy to reduce its strength, etc.
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1 1 2 coil nails2025-08-14 04:36 【1 1 2 coil nails】
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Post time: 31-03-23
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1 1 2 coil nails2025-08-14 04:23 【1 1 2 coil nails】
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Post time: 23-02-23

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